Add 500 status to error in some cases
Update readme to reflect new folder structure
Bump to 0.1.6
Fix convert_to_dict function for json validation

To also work on GET parameters, where before apparently it did not
work in certain cases.
Merge branch 'master' of https://github.com/gengo/decanter
Update default config file path
Update jsonvalidation
Bump version
Remove println
Merge pull request #51 from hermanschaaf/master

Update JSON-Validation and default config path